CN108612204B - Inflatable waterproof sealing device - Google Patents
Inflatable waterproof sealing device Download PDFInfo
- Publication number
- CN108612204B CN108612204B CN201810714681.6A CN201810714681A CN108612204B CN 108612204 B CN108612204 B CN 108612204B CN 201810714681 A CN201810714681 A CN 201810714681A CN 108612204 B CN108612204 B CN 108612204B
- Authority
- CN
- China
- Prior art keywords
- door plate
- panel
- door
- frame
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to an inflatable waterproof sealing device which comprises an outer frame, a door plate, a hinge assembly arranged between the outer frame and the door plate, and is characterized in that the outer frame covers a layer of frame panel, the door plate covers a layer of door plate panel, and an air bag is arranged in a gap between the frame panel and the door plate panel or an air bag is arranged between the door plate panels. The device adopts a compact structural design, reasonably utilizes the opening of the door plate to drive the air cylinder to inflate and deflate the air bag, seals and prevents the gap between the door plates of the cover plate, and has a simple structure.
Description
Technical Field
The invention relates to a waterproof device with a waterproof structure, in particular to an inflatable waterproof sealing device, which is applied to an outdoor environment or a safe and labor-saving suspended object hole cover plate in an area needing to be waterproof.
Background
The waterproof cover plate with the waterproof structure is a safe and labor-saving suspended object hole cover plate applied to an outdoor environment or a region needing to be waterproof, and can effectively prevent rainwater or water on a floor from leaking into the lower space of the cover plate.
Waterproof in the market can play the waterproof effect when the closure of apron, but when opening the apron, if there is ponding on the apron, need to clear up ponding on the apron, otherwise ponding easily drops because of opening the apron, makes the equipment line or the material below the apron wet.
If the cover plate is provided with a hinge structure, although the opening and the closing are convenient, the whole hinge structure is required to be subjected to waterproof treatment, the waterproof is in the forms of wrapping, multi-seal and the like, the structure is complex, and the manufacturing process is complicated.
Disclosure of Invention
The invention aims to: aiming at the defects of the prior art, the invention provides the inflatable waterproof sealing device which has the advantages of simple sealing structure, convenient maintenance and low manufacturing cost.
The technical scheme is as follows: in order to achieve the above object, the present invention is specifically realized as follows:
the utility model provides an inflatable waterproof sealing device, includes and is equipped with hinge assembly between frame, door plant, frame and the door plant, its characterized in that, the frame covers one deck frame panel, the door plant covers one deck door plant panel, is provided with the gasbag in the clearance between frame panel and the door plant panel or be equipped with the gasbag between the door plant panel. After the door plates are closed, the air bags seal gaps between the door plates, so that a waterproof effect is achieved.
Further, the gaps between the frame panel and the door panel are respectively bent downwards. The surface of the door panel is smooth and unobtrusive, and the sealing performance of the air bag and the door panel is enhanced.
Further, an air cylinder is arranged below the door plate and communicated with the air bag. When closing the apron, make full use of door plant downwardly moving's effect drives cylinder piston compressed gas and inflates for the gasbag, also can inflate by outside air supply, sets up discharge valve, opens discharge valve earlier when opening the door, and the gasbag is full of gas and fully seals the gap between the door plant when the door plant is closed completely, and gasbag exhaust gas leaves suitable clearance for the door plant upset is reserved, can not cause the door plant to block or the gasbag damages.
Further, the air bag is connected with an air inlet pipeline.
Further, one end of the hinge component is in pin joint with the outer frame, and the other end of the hinge component is fixedly connected with the door plate.
The beneficial effects are that: compared with the traditional technology, the invention has the following advantages:
1. the device adopts a compact structural design, reasonably utilizes the opening of the door plate to drive the air cylinder to inflate and deflate the air bag, seals and prevents the gap between the door plates of the cover plate, and has a simple structure;
2. when the cover plate is closed, the air bag sealing strip fully utilizes the downward movement effect of the door plate to drive the air cylinder piston to compress air to charge the air bag, when the door plate is completely closed, the air bag is full of air to fully seal gaps among the door plates, and when the door plate is opened, the air bag discharges air to reserve a proper gap for overturning the door plate, so that the door plate is not blocked or damaged;
3. the application range and the application place of the device can be expanded.
Drawings
Fig. 1 is a schematic view of a structure of an inflatable waterproof sealing device when closed.
Fig. 2 is a schematic view of an inflatable waterproof sealing device when opened.
Fig. 3 is a schematic structural view of an inflatable waterproof sealing device with an inflatable cylinder.
Fig. 4 is a schematic view of a sealing structure between door panels of an inflatable waterproof sealing device.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Embodiment one: as shown in fig. 1 and fig. 2, an inflatable waterproof sealing device comprises an outer frame 1, a door plate 5, a hinge assembly 3 arranged between the outer frame 1 and the door plate 5, and is characterized in that the outer frame 1 covers a layer of frame panel 2, the door plate 5 covers a layer of door plate panel 6, an air bag 4 is arranged in a gap between the frame panel 2 and the door plate panel 6 or the air bag 4 is arranged between the door plate panel 6, the gap between the frame panel 2 and the door plate panel 6 is respectively bent downwards, one end of the hinge assembly 3 is in pin joint with the outer frame 1, and the other end of the hinge assembly is fixedly connected with the door plate 5. The door panel 5 may be turned up by 90 °. The gap between the frame panel 2 and the door panel 6 is sealed and waterproof after the airbag 4 is inflated.
Embodiment two: on the basis of the first embodiment, as shown in fig. 3, a cylinder 7 is arranged below the door plate 5, the cylinder 7 is communicated with the air bag 4, a piston rod 7.1 on the cylinder 7 is hinged with the door plate 5, when the door plate 5 is closed, the downward movement of the door plate 5 is fully utilized to drive the cylinder 7 to compress air to inflate the air bag 4, when the door plate 5 is completely closed, the air bag 4 is full of air, the effect of full sealing is achieved, the air bag 4 discharges air when the door is opened, a proper gap is reserved for overturning the door plate 5, and the door plate 5 is not blocked or damaged by the air bag 4.
Embodiment III: on the basis of the second embodiment, as shown in fig. 4, gaps between the door panel 6 and the door 7 and between the door 7 and the door panel 6 are sealed and waterproof after the air bag 4 is inflated, so that the application range and the applicable places of the device are further expanded.
Claims (1)
1. The inflatable waterproof sealing device comprises an outer frame, a door plate, a hinge assembly arranged between the outer frame and the door plate, and is characterized in that one end of the hinge assembly is in pin joint with the outer frame, and the other end of the hinge assembly is fixedly connected with the door plate; the outer frame covers a layer of frame panel, the door plate covers a layer of door plate panel, and gaps between the frame panel and the door plate panel are respectively bent downwards;
an air bag is arranged in a gap between the frame panel and the door panel or between the door panel and the frame panel;
an air cylinder is arranged below the door plate and is communicated with the air bag; the piston rod on the cylinder is hinged with the door plate, when the door plate is closed, the cylinder is driven by the downward movement of the door plate to compress gas to charge the gas bag, and when the door plate is completely closed, the gas is filled with gas, so that the effect of full sealing is achieved, and when the door plate is opened, the gas bag discharges gas, so that a proper gap is reserved for the door plate to overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810714681.6A CN108612204B (en) | 2018-07-03 | 2018-07-03 | Inflatable waterproof sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810714681.6A CN108612204B (en) | 2018-07-03 | 2018-07-03 | Inflatable waterproof sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108612204A CN108612204A (en) | 2018-10-02 |
| CN108612204B true CN108612204B (en) | 2023-11-28 |
Family
ID=63665996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810714681.6A Active CN108612204B (en) | 2018-07-03 | 2018-07-03 | Inflatable waterproof sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612204B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507691B (en) * | 2018-11-12 | 2022-11-29 | 中国人民解放军海军军训器材研究所 | Node equipment for naval vessel Beidou networking and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373028A (en) * | 2014-10-15 | 2015-02-25 | 浙江省海洋开发研究院 | Air inflation sealing structure of ship edge door |
| CN205778341U (en) * | 2016-05-20 | 2016-12-07 | 重庆元煌工贸有限公司 | Fire-proof seal door |
| CN205778340U (en) * | 2016-05-20 | 2016-12-07 | 重庆元煌工贸有限公司 | Parallel-moving type fire-proof seal door |
| CN207245575U (en) * | 2017-08-11 | 2018-04-17 | 潘冬洋 | A kind of Smoke prevention soundproof door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110027922A (en) * | 2009-09-11 | 2011-03-17 | 현대자동차주식회사 | Sealing structure of pab door |
-
2018
- 2018-07-03 CN CN201810714681.6A patent/CN108612204B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373028A (en) * | 2014-10-15 | 2015-02-25 | 浙江省海洋开发研究院 | Air inflation sealing structure of ship edge door |
| CN205778341U (en) * | 2016-05-20 | 2016-12-07 | 重庆元煌工贸有限公司 | Fire-proof seal door |
| CN205778340U (en) * | 2016-05-20 | 2016-12-07 | 重庆元煌工贸有限公司 | Parallel-moving type fire-proof seal door |
| CN207245575U (en) * | 2017-08-11 | 2018-04-17 | 潘冬洋 | A kind of Smoke prevention soundproof door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108612204A (en) | 2018-10-02 |
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